Bayern Munich were held 1-1 at home by Borussia Moenchengladbach on Saturday as Borussia Dortmund kept the Bundesliga title race alive.
Eintracht Frankfurt snatched a late 2-1 win over Mainz, while Borussia Monchengladbach beat Hoffenheim 3-1 on Sunday.
Bayern Munich are 10 points clear after Robert Lewandowski scored twice in his side's 3-0 win over Schalke on Saturday.
Bayern Munich remain on course for a record-breaking fourth successive Bundesliga title with a 3-1 victory at Stuttgart.
Cologne sporting director Jorg Schmadtke faces disciplinary proceedings after throwing gum towards Hoffenheim's coaching area on Sunday.
Bayern Munich remain five points clear of nearest Bundesliga rivals Borussia Dortmund after a goalless draw between Germany's top two sides on Saturday.
Mainz added some excitement to the Bundesliga season by becoming the first team to win at the Allianz Arena this season.
Bayern Munich came from behind to beat Darmstadt 3-1 and move 11 points clear at the top of the Bundesliga.
Bayer Leverkusen moved up to third in the Bundesliga for only the second time
this season thanks to a 2-1 win at Darmstadt on Saturday.
Bundesliga strugglers Hoffenheim have confirmed 28-year-old Julian Nagelsmann as their new head coach.
Hoffenheim have appointed 28-year-old Julian Nagelsmann as their new manager, but who is the Bundesliga's youngest-ever boss?
Hoffenheim coach Huub Stevens has resigned on health grounds.
Darmstadt edged away from the Bundesliga relegation zone with a 2-0 win over struggling Hoffenheim on Sunday.
Crystal Palace are bottom of the Europe-wide form table - and only one Premier League team makes the top 10.
Robert Lewandowski scored twice as Bayern Munich beat Hoffenheim 2-0 to stay eight points clear in the Bundesliga.
Borussia Dortmund closed the gap on Bayern Munich back to eight points as they won 3-1 at Borussia Monchengladbach.
Leicester striker Andrej Kramaric has joined German club Hoffenheim on loan until the end of the season.
Borussia Dortmund moved to within five points of Bayern Munich at the top of the Bundesliga table after a dramatic win at Wolfsburg.
Bayern Munich lead the Bundesliga by 11 points after a 2-0 win over Hertha Berlin, who drop below Borussia Monchengladbach.
Hertha Berlin stay fourth in the Bundesliga after securing a narrow 1-0 win over Hoffenheim.